320416134

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1241923}}^1$

素因数の和:1241971

約数の個数: 16

約数和(自身を含む): 655735872

約数和(自身を除く): 335319738

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1241923, 2483846, 3725769, 7451538, 53402689, 106805378, 160208067, 320416134]

約数ペア:

[(1, 320416134), (2, 160208067), (3, 106805378), (6, 53402689), (43, 7451538), (86, 3725769), (129, 2483846), (258, 1241923)]